Swimming can improve heart and lung function. When swimming, you can effectively exercise your heart and respiratory muscles by holding your breath. Swimming can also improve immunity, cold resistance, insulin sensitivity and fat consumption. Compared with other sports, swimming can avoid sports injuries. Because the movement in water is different from that on land, due to the buoyancy of water, the weight borne by the body is reduced, and the pressure borne by the joint muscles is also reduced, which helps to prevent joint injuries. People who already have joint injuries of lower limbs and can't do impact sports on land (such as running and skipping rope) can also swim instead, which can reduce joint pressure.
Swimming is a healthy exercise. The more contact the skin has with water, the more delicate the skin naturally becomes. It will always make your body absorb more oxygen, which is of great benefit to your lungs. It's worth our exercise. Swimming is a very balanced sport. Swimming is more comfortable than equipment fitness, and it will make our figure more symmetrical and our lines look better. You can see this by watching swimming in our country. Swimming has a good maintenance effect on various organs of the body, especially for some people with physical injuries. Swimming can make you recover from physical injury. In fact, the reason is simple, because of the buoyancy and pressure of water.
Because swimming exercises the will and cultivates the spirit of courage and tenacity. Beginners must overcome their fear of others. If they want to persist in swimming for a long time, they must overcome their fear of hardship, fatigue and cold. Swimming and winter swimming in rough seas, rivers, lakes and seas can't be sustained without courage and strong will. Therefore, long-term swimming exercise can exercise the quality of will and cultivate the qualities of courage, tenacity, hard work and fear of difficulties.